this is will first lady michelle obama and president clinton will speak. >> hearing obama talk thursday night and seeing that stadium full of 74,000 people. >> reporter: tomorrow we will visit with the california delegation, the largest delegation is playing a big role at this convention with many speakers at the convention including attorney general camala harris, ken pritchett, ktvu news. >>> many women are on the speakers list including high ranking names from california. among them house minority leading nancy pelosi. barbara lee as ken just mentioned camala harris. >>> ahead of the convention, president obama is giving hints about his acceptance speech coming up thursday night. >> thursday night i'm going to offer you what i believe is a better path forward. >> reporter: he promised students of the university of colorado that his path will grow the economy, create more jobs and strengthen the middle class. president obama will speak in ohio tomorrow then go to the gulf to see hurricane isaac damage. >>> today an advisor to mitt romney called his speech at the convention a home run.